FR3083924B1 - Systeme de transfert de puissance entre un element tournant et un element fixe . - Google Patents

Systeme de transfert de puissance entre un element tournant et un element fixe . Download PDF

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Publication number
FR3083924B1
FR3083924B1 FR1856336A FR1856336A FR3083924B1 FR 3083924 B1 FR3083924 B1 FR 3083924B1 FR 1856336 A FR1856336 A FR 1856336A FR 1856336 A FR1856336 A FR 1856336A FR 3083924 B1 FR3083924 B1 FR 3083924B1
Authority
FR
France
Prior art keywords
brush
transfer system
conductive portion
support
power transfer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1856336A
Other languages
English (en)
Other versions
FR3083924A1 (fr
Inventor
Geoffroy Berard Berard
Radjy Ramlall
Olivier Bernard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mersen France Amiens SAS
Original Assignee
Mersen France Amiens SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR1856336A priority Critical patent/FR3083924B1/fr
Application filed by Mersen France Amiens SAS filed Critical Mersen France Amiens SAS
Priority to CA3104214A priority patent/CA3104214A1/fr
Priority to US17/257,365 priority patent/US11569625B2/en
Priority to CN201980045558.2A priority patent/CN112385097B/zh
Priority to PCT/FR2019/051686 priority patent/WO2020012099A1/fr
Priority to EP19790619.1A priority patent/EP3821504A1/fr
Priority to BR112020026443-1A priority patent/BR112020026443A2/pt
Publication of FR3083924A1 publication Critical patent/FR3083924A1/fr
Application granted granted Critical
Publication of FR3083924B1 publication Critical patent/FR3083924B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/38—Brush holders
    • H01R39/385—Means for mechanical fixation of the brush holder
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/003—Structural associations of slip-rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/58—Means structurally associated with the current collector for indicating condition thereof, e.g. for indicating brush wear
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/141—Means for supporting or protecting brushes or brush holders for cooperation with slip-rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

Un système de transfert de courant entre un élément tournant et un élément fixe, comprenant - un support à forme générale de plaque (10) comprenant une portion conductrice (11) raccordée électriquement à l'élément fixe, - un porte-balai (20) monté sur le support (10), et soutenant un balai (30) poussé en contact contre l'élément tournant, - des moyens de raccordement électrique (42) de la portion conductrice (11) du support à un câble (40) solidarisé au balai (30), dans lequel un élément résistant (12) est situé entre le balai (30) et la portion conductrice (11) du support (10), et empêche le passage de courant directement entre la portion conductrice et le balai.
FR1856336A 2018-07-10 2018-07-10 Systeme de transfert de puissance entre un element tournant et un element fixe . Active FR3083924B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1856336A FR3083924B1 (fr) 2018-07-10 2018-07-10 Systeme de transfert de puissance entre un element tournant et un element fixe .
US17/257,365 US11569625B2 (en) 2018-07-10 2019-07-08 System for transferring power between a rotating element and a fixed element
CN201980045558.2A CN112385097B (zh) 2018-07-10 2019-07-08 用于在旋转元件与固定元件之间传递电力的系统
PCT/FR2019/051686 WO2020012099A1 (fr) 2018-07-10 2019-07-08 Systeme de transfert de puissance entre un element tournant et un element fixe
CA3104214A CA3104214A1 (fr) 2018-07-10 2019-07-08 Systeme de transfert de puissance entre un element tournant et un element fixe
EP19790619.1A EP3821504A1 (fr) 2018-07-10 2019-07-08 Systeme de transfert de puissance entre un element tournant et un element fixe
BR112020026443-1A BR112020026443A2 (pt) 2018-07-10 2019-07-08 sistema de transferência de energia entre um elemento rotativo e um elemento fixo

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1856336 2018-07-10
FR1856336A FR3083924B1 (fr) 2018-07-10 2018-07-10 Systeme de transfert de puissance entre un element tournant et un element fixe .

Publications (2)

Publication Number Publication Date
FR3083924A1 FR3083924A1 (fr) 2020-01-17
FR3083924B1 true FR3083924B1 (fr) 2023-04-07

Family

ID=65031402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1856336A Active FR3083924B1 (fr) 2018-07-10 2018-07-10 Systeme de transfert de puissance entre un element tournant et un element fixe .

Country Status (7)

Country Link
US (1) US11569625B2 (fr)
EP (1) EP3821504A1 (fr)
CN (1) CN112385097B (fr)
BR (1) BR112020026443A2 (fr)
CA (1) CA3104214A1 (fr)
FR (1) FR3083924B1 (fr)
WO (1) WO2020012099A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1954910A (en) * 1929-12-31 1934-04-17 Eclipse Aviat Corp Brush mounting for electrical machines
DE3225939A1 (de) * 1982-07-10 1984-01-12 Robert Bosch Gmbh, 7000 Stuttgart Buerstenhaltevorrichtung fuer elektrische maschinen
JPH0811031Y2 (ja) * 1986-03-05 1996-03-29 三菱電機株式会社 ブラシ装置
US4845396A (en) * 1986-08-19 1989-07-04 Capsonic Group, Inc. Motor brush holder assembly
FR2797110B1 (fr) * 1999-07-30 2002-01-04 Valeo Systemes Dessuyage Machine electrique tournante
US7696666B2 (en) * 2006-10-06 2010-04-13 Remy Technologies, L.L.C. Dynamoelectric machine grommet
WO2008148583A1 (fr) * 2007-06-07 2008-12-11 Pantrac Gmbh Procédé et installation de diagnostic destinés au contrôle d'un système à bague collectrice dans des machines électriques
FR2934434B1 (fr) * 2008-07-24 2010-11-19 Valeo Equip Electr Moteur Dispositif porte-balais pour demarreur d'un vehicule automobile
WO2010083814A2 (fr) * 2009-01-24 2010-07-29 Marquardt Gmbh Dispositif de réglage pour un moteur électrique
CN104577614B (zh) * 2014-11-25 2018-02-13 杨显清 励磁系统
JP6481434B2 (ja) * 2015-03-13 2019-03-13 株式会社デンソー 直流モータ

Also Published As

Publication number Publication date
EP3821504A1 (fr) 2021-05-19
CA3104214A1 (fr) 2020-01-16
US20210135417A1 (en) 2021-05-06
BR112020026443A2 (pt) 2021-03-23
WO2020012099A1 (fr) 2020-01-16
FR3083924A1 (fr) 2020-01-17
CN112385097A (zh) 2021-02-19
CN112385097B (zh) 2024-01-09
US11569625B2 (en) 2023-01-31

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